Patents by Inventor Wang Sun

Wang Sun has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8732900
    Abstract: A vacuum cleaner lint brush accessory system having a lint brush and cradle. The lint brush has longitudinally opposed handle and brush portions. The brush portion has a brush material adapted to remove fibrous substances from a surface to be cleaned. The cradle has a chamber opening leading to a chamber. The chamber extends in the longitudinal direction and is adapted to longitudinally receive at least the brush portion of the lint brush, the chamber has at least one brush cleaning pad adapted to engage the brush material and remove the fibrous substances from the brush material. The chamber further includes an air outlet spaced from the chamber opening. The air outlet is selectively connectable to a vacuum passage of a vacuum cleaner.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: May 27, 2014
    Assignee: Electrolux Home Care Products, Inc.
    Inventors: Robert R. Niederman, Thomas Josefsson, John C. Morphey, Brian Wang Sun
  • Publication number: 20120260446
    Abstract: A vacuum cleaner lint brush accessory system having a lint brush and cradle. The lint brush has longitudinally opposed handle and brush portions. The brush portion has a brush material adapted to remove fibrous substances from a surface to be cleaned. The cradle has a chamber opening leading to a chamber. The chamber extends in the longitudinal direction and is adapted to longitudinally receive at least the brush portion of the lint brush, the chamber has at least one brush cleaning pad adapted to engage the brush material and remove the fibrous substances from the brush material. The chamber further includes an air outlet spaced from the chamber opening. The air outlet is selectively connectable to a vacuum passage of a vacuum cleaner.
    Type: Application
    Filed: June 18, 2012
    Publication date: October 18, 2012
    Applicant: Electrolux Home Care Products, Inc.
    Inventors: Robert R. Niederman, Thomas Josefsson, John C. Morphey, Brian Wang Sun
  • Patent number: 8201303
    Abstract: A vacuum cleaner lint brush accessory system having a lint brush and cradle. The lint brush has longitudinally opposed handle and brush portions. The brush portion has a brush material adapted to remove fibrous substances from a surface to be cleaned. The cradle has a chamber opening leading to a chamber. The chamber extends in the longitudinal direction and is adapted to longitudinally receive at least the brush portion of the lint brush, the chamber has at least one brush cleaning pad adapted to engage the brush material and remove the fibrous substances from the brush material. The chamber further includes an air outlet spaced from the chamber opening. The air outlet is selectively connectable to a vacuum passage of a vacuum cleaner.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: June 19, 2012
    Assignee: Electrolux Home Care Products, Inc.
    Inventors: Robert R. Niederman, Thomas Josefsson, John C. Morphey, Brian Wang Sun
  • Publication number: 20110209304
    Abstract: A vacuum cleaner lint brush accessory system having a lint brush and cradle. The lint brush has longitudinally opposed handle and brush portions. The brush portion has a brush material adapted to remove fibrous substances from a surface to be cleaned. The cradle has a chamber opening leading to a chamber. The chamber extends in the longitudinal direction and is adapted to longitudinally receive at least the brush portion of the lint brush, the chamber has at least one brush cleaning pad adapted to engage the brush material and remove the fibrous substances from the brush material. The chamber further includes an air outlet spaced from the chamber opening. The air outlet is selectively connectable to a vacuum passage of a vacuum cleaner.
    Type: Application
    Filed: March 12, 2010
    Publication date: September 1, 2011
    Inventors: Robert R. Niederman, Thomas Josefsson, John C. Morphey, Brian Wang Sun
  • Patent number: 7989147
    Abstract: Disclosed is a method for fabricating a liquid crystal display device comprising: providing a first substrate having a pixel portion and a pad portion; sequentially laminating a gate insulating layer, a semiconductor layer and a first conductive layer on the first substrate where a gate electrode is formed; forming a first PR pattern, which is patterned relatively thin on a channel region of a transistor to be formed, on the first conductive layer with a half-tone mask; patterning the first conductive layer with the first PR pattern; forming a second PR pattern which is aligned with an outer periphery of the first conductive layer by performing a first ashing process on the first PR pattern; patterning the semiconductor layer using the second PR pattern; forming source/drain electrodes using the second PR pattern; forming a passivation layer and a pixel electrode on the first substrate; attaching a second substrate to the first substrate; and forming a liquid crystal layer between the first substrate and the
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: August 2, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Woong Sik Kim, Wang-Sun Lee
  • Publication number: 20110158505
    Abstract: An image stereo presentation method, comprising steps of: establishing at least one three-dimensional (3D) model corresponding to a physical stereo object; projecting a planar image onto the 3D model at a specific angle, wherein the 3D model has an interface adjoining at least two surfaces in a range of projecting the planar image, and the said two surfaces are not on the same plane; extracting at least two sub-images from the said two surfaces whereby the planar image is projected onto; and forming the said two sub-images on two physical surfaces of the physical stereo object corresponding to the said two surfaces. The image stereo presentation method is capable to present a special visual effect.
    Type: Application
    Filed: March 19, 2010
    Publication date: June 30, 2011
    Applicant: National Taiwan University of Science and Technology
    Inventor: Chun-wang Sun
  • Publication number: 20080297893
    Abstract: A pressure sensitive positioning projection screen is provided for displaying a first projected image and providing a coordinate signal of a pressed position. The pressure sensitive positioning projection screen comprises a screen body having a first and a second insulation layers, a plurality of mutually separated and isolated first electrodes arranged along a first direction and configured in the first insulating layer, and a plurality of mutually separated and isolated second electrodes arranged along a second direction and configured in the second insulating layer, wherein the first electrodes are interlaced with the second electrodes for providing the coordinate signal of the pressed position along the first and the second directions.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 4, 2008
    Inventor: Chun-Wang Sun
  • Publication number: 20080003526
    Abstract: Disclosed is a method for fabricating a liquid crystal display device comprising: providing a first substrate having a pixel portion and a pad portion; sequentially laminating a gate insulating layer, a semiconductor layer and a first conductive layer on the first substrate where a gate electrode is formed; forming a first PR pattern, which is patterned relatively thin on a channel region of a transistor to be formed, on the first conductive layer with a half-tone mask; patterning the first conductive layer with the first PR pattern; forming a second PR pattern which is aligned with an outer periphery of the first conductive layer by performing a first ashing process on the first PR pattern; patterning the semiconductor layer using the second PR pattern; forming source/drain electrodes using the second PR pattern; forming a passivation layer and a pixel electrode on the first substrate; attaching a second substrate to the first substrate; and forming a liquid crystal layer between the first substrate and the
    Type: Application
    Filed: June 29, 2007
    Publication date: January 3, 2008
    Inventors: Woong Sik Kim, Wang-Sun Lee
  • Patent number: D590112
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: April 7, 2009
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D592818
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: May 19, 2009
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D654235
    Type: Grant
    Filed: March 1, 2010
    Date of Patent: February 14, 2012
    Assignee: Electrolux Home Care Products, Inc.
    Inventors: Brian Wang Sun, John Morphey, Randall Sandlin, Vincent Bobrosky
  • Patent number: D657510
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: April 10, 2012
    Assignee: Electrolux Home Care Products, Inc.
    Inventors: Sok-Min Chang, Donald J. Davidshofer, William Reimer, Brian Wang Sun
  • Patent number: D689658
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: September 10, 2013
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D701660
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: March 25, 2014
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D702007
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: April 1, 2014
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D702008
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: April 1, 2014
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun
  • Patent number: D718009
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: November 18, 2014
    Assignee: Electrolux Home Care Products, Inc.
    Inventor: Brian Wang Sun